研究生: |
陳憶緣 |
---|---|
論文名稱: |
極化銣原子之光磁共振特性研究 |
指導教授: |
楊鴻昌
Yang, Hong-Chang 洪姮娥 Horng, Herng-Er |
學位類別: |
碩士 Master |
系所名稱: |
光電工程研究所 Graduate Institute of Electro-Optical Engineering |
論文出版年: | 2009 |
畢業學年度: | 97 |
語文別: | 中文 |
論文頁數: | 46 |
中文關鍵詞: | 銣原子 、光磁共振 |
論文種類: | 學術論文 |
相關次數: | 點閱:240 下載:0 |
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本論文為研究極化銣原子之光磁共振特性。以波長795 nm的圓偏振光入射溫度46 °C含有銣金屬之光學腔。銣光學腔放置於一磁屏蔽環境。以線圈產生均勻磁場且與光向量相夾不同角度。在與靜磁場垂直之方向,提供一射頻磁場使其產生共振效應。偵測端以光偵測器探測穿透銣光學腔因磁共振效應產生的光強度變化。最後以鎖相放大器測量光偵測器的輸出值,作出頻率對電壓的磁共振特性。
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